spi/pl022: add support for the PL023 derivate
commit781c7b129b1beb876905f7212927aa0ee1b022e5
authorLinus Walleij <linus.walleij@stericsson.com>
Fri, 7 May 2010 08:40:53 +0000 (7 08:40 +0000)
committerGrant Likely <grant.likely@secretlab.ca>
Tue, 25 May 2010 06:23:14 +0000 (25 00:23 -0600)
tree678bfc0d0a5cdd24c55024b5c2d2674eb5bea572
parent556f4aeb7d9dfac8573d0281dd555bd3210d8366
spi/pl022: add support for the PL023 derivate

This adds support for a further ST variant of the PL022 called
PL023. Some differences in the control registers due to being
stripped down to SPI mode only, and a new clock feedback sample
delay config setting is available.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/spi/amba-pl022.c
include/linux/amba/pl022.h